“You are never too old to become younger!”
“But I figure you're never too old to learn. That's when you become old, when you stop being fascinated by things, when you stop wanting to learn and explore ...”
“Wouldn’t you be pleased if I decided I’m becoming too old for adventuring?”Viscount Dare frowned. “You’re not too old for it. But I’d like to think you’re becoming too wise for it.”
“You are never too old to learn.”
“You see that old woman? That will never happen to you. You will never grow old, and you will never die.And it means something else too, doesn't it? I shall never ever grow up.”
“Never too old, never too sick, never too bad to start again.”